Most recent
ANSI/BHMA A156.37-2025
Standard for Multipoint Locks
This Standard establishes performance requirements for Multipoint Locks and includes operational tests, strength tests, cycle tests, and security tests. Tests described in this Standard are performed under laboratory conditions. In actual usage, results vary because of installation, door and frame construction, maintenance and environmental conditions. Grade Qualifications Manufacturers shall indicate the Grade level of their locks. Locks shall meet all performance and testing requirements for their designated grade. Tests to evaluate decorative and protective finishes for these products are described in ANSI/BHMA A156.18 for Materials and Finishes, and are required to complete certification.
Builders Hardware Manufacturers Association [bhma]